How long does it take for Chinese medicine to regulate neurodermatitis to get better depends on the condition, the doctor will first prescribe a dosage of medication for about 2 to 4 weeks, and if needed, the medication can be extended at a later stage as prescribed by the doctor. Neurodermatitis in the treatment of the need for evidence-based treatment, common evidence of liver depression and fire (liver qi blockage led to the production of fire and heat evil), rheumatism skin, blood deficiency and wind dryness. If there are symptoms such as red rash, irritability, insomnia, dizziness, palpitation (rapid heartbeat, often accompanied by panic), bitter mouth and dry throat etc., it is mostly liver depression and fire, you can choose gentian laxative liver soup, gardenia free powder etc. for treatment. If the skin lesions are dark red or light brown flaky, rough and thick, itchy, especially at night, etc., it is considered to be wind-dampness embedded in the skin, and it can be chosen to eliminate the wind and other treatments. If the color of the skin lesions is pale or grayish white, thick and rough like cowhide, insomnia and forgetfulness, women’s menstrual disorders, etc., most of them are blood deficiency and wind dryness, and can be chosen to treat with angelica drink, etc. The duration of treatment depends on the condition. The specific length of treatment needs to depend on the condition to determine, generally at the beginning of the doctor will first prescribe about 2 to 4 weeks of medication, later if the condition has not yet recovered, you can follow the doctor’s instructions to extend the length of the medication appropriately. It is recommended to consult your doctor for specific medication and not to use medication on your own.